Class TypeUtils

Provide utiltiies to work with types

Convert hex value between types string and array of uint8
Check types

Hierarchy

TypeUtils

Index

Constructors

Methods

bytesToNumber clearArray concatBytes convertArrayToBinaryString convertArrayToHexString convertHexStringToArray convertU32ToBytes getBytesOfZero isString numberToBytes parseHexToArray parseHexToString

Constructors

constructor

new TypeUtils(): TypeUtils
Returns TypeUtils

Methods

`Static` bytesToNumber

bytesToNumber(bytes): bigint
Convert bytes to a bigint number
Parameters
- bytes: Uint8Array
Returns bigint
- Defined in utils/type-utils.ts:92

`Static` clearArray

clearArray<T>(input): void
Clear all elements of the given array
Type Parameters
- T
Parameters
- input: Uint8Array | T[]
Returns void
- Defined in utils/type-utils.ts:132

`Static` concatBytes

concatBytes(...arrays): Uint8Array
Concat multiple byte-arrays into one
Parameters
- Rest ...arrays: Uint8Array[]
Returns Uint8Array
- Defined in utils/type-utils.ts:124

`Static` convertArrayToBinaryString

convertArrayToBinaryString(input, bitsPerValue?): string
Convert an array of bytes to a string of binary digits
Parameters
- input: Uint8Array
  
  The input array of bytes.
- Optional bitsPerValue: number = 8
  
  The number of bits to use per value.
Returns string
The binary string representation of the input array.
- Defined in utils/type-utils.ts:38

`Static` convertArrayToHexString

convertArrayToHexString(input): string
Convert the given array value to a hex string
Parameters
- input: Uint8Array | ArrayBuffer
  
  hex array
Returns string
- Defined in utils/type-utils.ts:27

`Static` convertHexStringToArray

convertHexStringToArray(input): Uint8Array
Convert the given hex string to an Uint8Array
Parameters
- input: string
  
  hex string
Returns Uint8Array
- Defined in utils/type-utils.ts:48

`Static` convertU32ToBytes

convertU32ToBytes(n): Uint8Array
Convert U32 number to bytes
Parameters
- n: number
Returns Uint8Array
- Defined in utils/type-utils.ts:110

`Static` getBytesOfZero

getBytesOfZero(): Uint8Array
A byte-array of Zero

Returns Uint8Array
- Defined in utils/type-utils.ts:18

`Static` isString

isString(input): boolean
It checks if the input is a string or a string instance.
Parameters
- input: any
  
  any
Returns boolean
true or false
- Defined in utils/type-utils.ts:83

`Static` numberToBytes

numberToBytes(num): Uint8Array
Convert a bigint number to bytes
Parameters
- num: bigint
Returns Uint8Array
- Defined in utils/type-utils.ts:101

`Static` parseHexToArray

parseHexToArray(input): Uint8Array
It takes a hex value and converts it to a Uint8Array.
Parameters
- input: Hex
  
  The input to be converted to a Uint8Array.
Returns Uint8Array
a Uint8Array object
- Defined in utils/type-utils.ts:58

`Static` parseHexToString

parseHexToString(input): string
It takes a hex value and converts it to a hex string.
Parameters
- input: Hex
  
  The input to be converted to a string.
Returns string
The hex string representation of the input.
- Defined in utils/type-utils.ts:70

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